How good are you with figures and formulas? Find out with these Mathematics past questions and answers. This Test is useful for both job aptitude test candidates and students preparing for JAMB, WAEC, NECO or Post UTME.
\(\frac{4}{39}\)
\(\frac{4}{13}\)
\(\frac{5}{13}\)
\(\frac{6}{13}\)
\(\frac{9}{13}\)
Correct answer is E
No explanation has been provided for this answer.
If sin 30° = 0.5, what is the cosine of its complement?
-0.866
-0.5
0.0.5
0.866
1
Correct answer is C
No explanation has been provided for this answer.
What is the total surface area of a cuboid whose dimensions are 12cm × 8cm × 3cm?
312cm\(^2\)
96cm\(^2\)
36cm\(^2\)
24cm\(^2\)
12cm\(^2\)
Correct answer is A
No explanation has been provided for this answer.
If , sT = \(\sqrt{\frac{[(a + T)T]}{a}}\) what does T equal?
T = (a2s2 – 1)
T = (a2s2– 1) ÷ a
T = a ÷ (a2 - s2)
T = a ÷ (a2s2 – 1)
T = (as – 1)2
Correct answer is D
No explanation has been provided for this answer.
9.0cm
8.5cm
7.2cm
4.3cm
3.0cm
Correct answer is E
No explanation has been provided for this answer.